Web socket in python

#1) Installation
#Go to your cmd and type pip install websockets

#2) Utilisation 
#Here’s how a client sends and receives messages:

import asyncio
import websockets

async def hello():
    async with websockets.connect("ws://localhost:8765") as websocket:
        await websocket.send("Hello world!")
        await websocket.recv()

asyncio.run(hello())

#And here’s an echo server:

import asyncio
import websockets

async def echo(websocket):
    async for message in websocket:
        await websocket.send(message)

async def main():
    async with websockets.serve(echo, "localhost", 8765):
        await asyncio.Future()  # run forever

asyncio.run(main())

Similar codes

1 vote152 views3 answers
Tabula python
Python
0 vote93 views1 answer
Select numbers from a list with a limit python
Python
0 vote97 views1 answer
Tqdm in place
Python
9 votes99 views6 answers
Convert dataframe to float
Python
60 votes88 views6 answers
Translate french to english
Python
130 votes73 views10 answers
Conda create environment
Python
1 vote161 views6 answers
Itertools
Python
4 votes59 views1 answer
Google translate python
Python
21 votes105 views3 answers
Skip rows in pandas read excel
Python
1 vote143 views2 answers
ValueError: Cannot specify ',' with 's'.
Python